Čair Stadium (Serbian Cyrillic: Стадион Чаир) is a multi-purpose stadium in Niš, Serbia. It is used mostly for football matches and is the home ground of Radnički Niš. After a complete reconstruction which began in 2011, the newly renovated stadium re-opened to the public on September 15, 2012.[2] The stadium is part of the Čair Sports Complex that also includes an indoor swimming pool and an indoor arena (capacity 5000 for sporting events and 6500 for concerts).

Stadion Čair began undergoing complete reconstruction during the second half of 2011 in an ambitious project by the Football Association of Serbia and the city of Niš to replace decaying infrastructure at important sports venues. The stadium will have a seating capacity for 18,151 spectators. The cost of the project costed a sum of 1.1 billion Serbian dinars (approximately €10 million).[6] Upon completion, the new stadium will fulfill basic UEFA standards to host international matches.[7] On December 18, 2012, it was announced that the city of Niš will devote an additional 250 million Serbian dinars to a newly constructed 9,500-seater west stand to be constructed in 2013, which would bring the stadium capacity to a minimum of 25,003.[8]